Answer:
12
Step-by-step explanation:
Slope=4 and y-intercept=12
(84)5 = 420
(73)9 = 657
420 + 657 = 1077
Rate of change is the slope of the line.
Slope = change in y over the change in x.
Slope = (7 - -3) / ( -2 -8)
Slope = 10/-10
Slope = -1
Question 1
<h3>Answer: 180 degrees</h3>
Reason: The minute and hour hand form a straight line, or straight angle, which is always 180 degrees in measure.
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Question 2
<h3>Answer: 36</h3>
Reason: Split a pizza into 12 equal slices. Imagine having 3 such pizzas to get 3*12 = 36 slices in total. This leads to the idea that 36*(1/12) = 3.
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Question 3
<h3>Answer: 360 degrees</h3>
Reason: This is by definition of what it means to do a full rotation.